{"created":"2023-07-27T06:44:28.821101+00:00","id":34719,"links":{},"metadata":{"_buckets":{"deposit":"978ca30e-dc44-4a51-88b4-07dadeb6384c"},"_deposit":{"created_by":3,"id":"34719","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"34719"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00034719","sets":["2812:2813:2826"]},"author_link":["49283"],"item_9_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-03-01","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"55p.","bibliographicVolumeNumber":"2006-2007","bibliographic_titles":[{"bibliographic_title":"平成19(2007)年度 科学研究費補助金 基盤研究(C) 研究成果報告書"},{"bibliographic_title":"2007 Fiscal Year Final Research Report","bibliographic_titleLang":"en"}]}]},"item_9_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{}],"nameIdentifiers":[{},{},{}]}]},"item_9_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"金沢大学角間キャンパス「里山ゾーン」内の25年にわたり放棄されていた棚田跡において,すでに2002年から2007年まで,棚田の復元を段階的に実施しながら,生物多様性の変化を見るために,動植物の種類相,種ごとの個体数,開花植物と訪花昆虫の関係等を,春から秋まで総合的にモニタリングしてきた.また,キャンパス周辺,珠洲市,能美市等の棚田,水田でも比較調査をおこなった.主成果は以下である. 1.上述の棚田復元地の水田内において,昆虫類,クモ類を中心として,2004年は17目4993個体、2005年は13目2508個体、2006年は12目2171個体が採集され,捕食者ギルドの個体数・割合は3年間で有意に増加した。クモ類は合計75種が確認され優占目であり,2004年は10科38種875個体、2005年は10科42種1078個体、2006年は11科38種700個体が採集された.クモ類の種組成は2004〜2006年まで年ごとに異なっており(DCA解析),水田の広分布種が移入しつつあった. 2.上述の里山ゾーンにおいて無脊椎動物の多様性と群集構造の変化を,特に地表歩行性甲虫類(コウチュウ目:ゴミムシ科)に注目して調査した.棚田復元地のほかに,コナラ林,モウソウチク林,スギ林,等を調査地としてえらび,落とし穴トラップを用いて,月1回採集を繰り返した.また,飛翔性飛翔性の昆虫類を中心とした節足動物相の個体数と多様性に及ぼす環境の異質性(植生,地形等)と保全活動の影響を調査するために,IBOY式ウィンドウ・トラップを用いて,上下2層において月1回採集した. 3.上記2から,ゴミムシ類や飛翔性昆虫類の解析の結果,(1)生息環境による種類構成の差が明瞭に検出された.(2)再生作業により種類構成,個体数にはっきりした差が生じた.(3)棚田の再生活動は,ゴミムシ類や飛翔性昆虫類の種類構成に大きな変化をもたらした.","subitem_description_type":"Abstract"},{"subitem_description":"Recently, Satoyama, the traditional rural landscape of Japan, has been paid much attention, because, beside many important roles, it is a key to biodiversity conservation in Japan. Effects of restoration of paddy fields, which had been abandoned for 30 years, on the biodiversity of arthropods associated with the rice plants in the paddies. The paddies were restored gradually year by year, and the change of the biodiversity was monitored from 2004 to 2007. A total of 4993 individuals (17 orders) and 2508 (13 orders), 2171 (12 orders) were collected from the paddies in 2004, 2005 and 2006, respectively. Proportion of the predators such as spiders in the samples increased clearly during the study.\nHabitat heterogeneity and restoration activities on abundance and diversity of ground arthropods and above-ground arthropod assemblages were studied using pitfall traps and window traps, respectively, in the \"satoyama area\" within Kanazawa University's Kakuma Campus, Kanazawa, Japan from 2004 and 2006. Monthly samples were taken from nine sites, including forested areas and valley areas with paddies under restoration. For the samples obtained by the two sampling methods, an order level analysis with DCA ordination revealed a clear separation of arthropod order compositions among different habitat types and the changes in the faunal composition over the restoration of the paddies were confirmed.","subitem_description_type":"Abstract"}]},"item_9_description_22":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究課題/領域番号:18580328, 研究期間(年度):2006–2007","subitem_description_type":"Other"},{"subitem_description":"出典：「長期間放置されていた棚田の復元にともなう生物多様性の変化」研究成果報告書　課題番号18580328\n  (KAKEN：科学研究費助成事業データベース（国立情報学研究所）)\n　　　本文データは著者版報告書より作成","subitem_description_type":"Other"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00034706","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_17":{"attribute_name":"公開者","attribute_value_mlt":[{"subitem_publisher":"金沢大学環日本海域環境研究センター"}]},"item_9_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-18580328/185803282007kenkyu_seika_hokoku_gaiyo/","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/search/?qm=70111755","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18580328/","subitem_relation_type_select":"URI"}}]},"item_9_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-05"}],"displaytype":"detail","filename":"SC-PR-NAKAMURA-K-kaken 2008-55p.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"SC-PR-NAKAMURA-K-kaken 2008-55p.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/34719/files/SC-PR-NAKAMURA-K-kaken 2008-55p.pdf"},"version_id":"3a5d27f8-03e8-4ebc-8cd1-53a1994c68f4"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"長期間放置されていた棚田の復元にともなう生物多様性の変化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"長期間放置されていた棚田の復元にともなう生物多様性の変化"},{"subitem_title":"Change of biodiversity by restoration practices in the terraced paddy fields which were not managed for many years","subitem_title_language":"en"}]},"item_type_id":"9","owner":"3","path":["2826"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-05"},"publish_date":"2017-10-05","publish_status":"0","recid":"34719","relation_version_is_last":true,"title":["長期間放置されていた棚田の復元にともなう生物多様性の変化"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T14:25:02.534114+00:00"}